Absolute altimeter

Noun

Definitions

1.NounA type of altimeter which measures vertical distance to the surface below, using radio, radar, sonic, laser, or capacitive technology.

The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.

Free forever · unsubscribe anytime · all 14 newsletters

That email did not go through — please check it and try again.